MolNFT v1 · #179783 · protein
Structural basis for a germline-biased antibody response to SARS-cov-2 (RBD:C1A-F10 Fab)
7KFY · Spike glycoprotein: “Structural basis for a germline-biased antibody response to SARS-cov-2 (RBD:C1A-F10 Fab)”. X-ray diffraction, 1 ligand (NAG), 6 pockets (best druggability 0.63). MolNFT v1 #179783 on GenesisL1: 3D structure…
- PDB
- 7KFY
- Type
- protein
- Length
- 632 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Spike glycoprotein; Heavy chain of human antibody C1A-F10 Fab; Light chain of human…
- UniProt
- P0DTC2
- Ligands
- NAG
- Pockets
- 6 · best druggability 0.63
Structure
x-ray diffraction · 3 distinct chains · 10% helix, 43% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Spike glycoprotein | protein | 195 | 17% helix, 30% strand | P0DTC2 |
| H | Heavy chain of human antibody C1A-F10 Fab | protein | 223 | 7% helix, 47% strand | — |
| L | Light chain of human antibody C1A-F10 Fab | protein | 214 | 6% helix, 49% strand | — |
Ligands and binding sites
- NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
6 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 306 | 0.63 | 0.79 | 43 | empty |
| 2 | 155 | 0.53 | 0.80 | 26 | empty |
| 3 | 288 | 0.50 | 0.73 | 42 | empty |
| 4 | 77 | 0.41 | 0.79 | 18 | empty |
| 5 | 58 | 0.37 | 0.79 | 13 | empty |
Interfaces
3 interfaces between chains.
- H–L · 1916 Ų buried · 23 hydrogen bonds · protein-protein
- A–H · 866 Ų buried · 20 hydrogen bonds · protein-protein
- A–L · 417 Ų buried · 6 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 8 disulfide, 1 glycan (disulfide, N-glycosylation).
Compared structures
- 7KFY · Structural basis for a germline-biased antibody response to SARS-CoV-2 (RBD:C1A-F10 Fab) · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P0DTC2
- Elsewhere: RCSB PDB 7KFY · PDBe 7KFY · UniProt P0DTC2
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